3. Drop dough by teaspoonfuls about 5cm (2 in) apart on lightly greased baking tray. Bake about 8 minutes, or until almost no imprint remains when touched lightly. While slightly warm, cover with icing.

4. To make icing: Blend icing sugar, 1/4 teaspoon salt and 1/2 teaspoon vanilla. Add cream to make icing easy to spread. Spread on the biscuits with a plastic spatula.

5.Melt some white chocolate in short bursts in the microwave, and dip the biscuits in the melted chocolate. Leave to cool. Once cooled, decorate with writing icing.